package com.radon.dao;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.radon.entity.DemoDO;
import org.springframework.stereotype.Repository;

/**
 * dao层demo
 */

//extends BaseMapper<DemoDO> 实现BaseMapper基础接口
@Repository     //注入到spring
public interface DemoDao extends BaseMapper<DemoDO> {

}
